[walbern1]

Here is the procedure for programming a factory remote, I tried it and it does work.

1. press lock button 5 times at 2 second intervals to resync transmitter. attempt to function transmitter. if working as designed then discontinue programing.

2.turn on ignition, allow chime to stop.

3. using original transmitter, press and hold the unlock button on the transmitter for between 4 to 10 seconds.

4. continue to hold the unlock button and press the panic button. a chime will sound to indicate that the teansmitter programming mode has been entered. (allow 3 seconds for chime to sound).

5. press a button on all transmitters to be programmed into the system including any previously programmed transmitters: a chime will sound when each transmitter has veen programmed.

6. turn off the ignition to exit the programming mode.

Programming Additional Transmitters
Vehicles will be shipped from the assembly plants with two key fob transmitters programmed only for that vehicle. A total of four fobs can be programmed for your vehicle. Additional fobs can be programmed to your vehicle through the use of a currently programmed fob.

NOTE: When entering program mode useing that fob, all other programmed fobs will be erased and you will have to reprogram them for your vehicle.

Use the following procedure to program additional key fobs.

1. Enter your vehicle and close all doors.

2. Fasten your seat belt(Fastening the seatbelt will cancel any chiming that may confuse you during this programming procedure).

3. Place the key into the ignition

4. Turn the ignition to the ON position (Do not start the engine)

5. Press and hold the UNLOCK button on the key fob.

6. After holding the UNLOCK button for four seconds, also press the PANIC button within 6 seconds.

7. Release both buttons and a single chim will be heard. The chime is an indication that you have successfully entered program mode. All fobs that are to be programmed must be done so within 30 seconds of when the chime is heard.

8 Using the fob to be programmed, press and release both the LOCK and UNLOCK buttons, simultaneously.

9. A single chime will be heard.

10. Within four seconds of hearing the chime, press and release either the LOCK or UNLOCK button on the fob.

11. Repeat steps 8 threw 10 to program up to two additional fobs.

12. Your vehicle will remain in program mode for up to 30 seconds from when the original chime was heard. After 30 seconds, all programmed fobs function normally.

NOTE: If you do not have a programmed transmitter contact your dealership for details.